1. Division of Geriatric Dentistry, Department of Human Biology and Pathophysiology, School of Dentistry, Health Sciences University of Hokkaido
2. Division of Advanced Prosthodontics, Department of Oral Rehabilitation, School of Dentistry, Health Sciences University of Hokkaido
3. MIRAI-ORTHO Asahikawa Koen Dori Orthodontics
4. Division of Biomaterials and Bioengineering, Department of Oral Rehabilitation, School of Dentistry, Health Sciences University of Hokkaido
5. Division of Orthodontics and Dentofacial Orthopedics, Department of Oral Growth and Development, School of Dentistry, Health Sciences University of Hokkaido
6. Division of Occlusion and Removable Prosthodontics, Department of Oral Rehabilitation, School of Dentistry, Health Sciences University of Hokkaido